Sarah Hancock has a PhD in public health nutrition, and researches oral health, general health and the nutritional ties that bind them together.   - Weston Price - Processed foods - The difficulties of interpreting nutrition research - Sugar’s enamel erosion and internal malnourishment - Importance of coaching with good information - $NZ135,000 spent every day on removing children’s rotten teeth - Gluten and casein issues - Fat stigma https://twitter.com/sjhancocknz